package com.cskaoyan.th58.service;

import com.cskaoyan.th58.mapper.UserMapper;

/**
 * @author Macro_Ray
 * @since 2024/5/12 下午10:43
 */
public class UserServiceImpl implements UserService{

    // 希望从 Spring容器中将当前 service实现类取出来的时候，mapper是有值的，不是null
    UserMapper userMapper;

    public void setUserMapper(UserMapper userMapper) {
        this.userMapper = userMapper;
    }
}
